dictionary confusion...
mirvine555
mirvine at compsoc.com
Sat Jul 13 19:55:45 EDT 2002
Hi,
I'm trying to use dictionarys to store a table. The table looks like:
Data mc1 mc2 mc3
hot 1:35 1:22 .
cold . . 7:43
dry 10:25 10:38 4:17
and I'm trying to put it into a dictionary something like:
>>> statusTable={'mc1':{'hot':'1:35',
'cold':'.',
'dry':'10:25'},
'mc2':{'hot':'1:22',
'cold':'.',
'dry':'10:38'},
'mc3':{'hot':'.',
'cold':'7:43',
'dry':'4:17'}}
>>> print statusTable
{'mc3': {'dry': '4:17', 'hot': '.', 'cold': '7:43'}, 'mc2': {'dry':
'10:38', 'hot': '1:22', 'cold': '.'}, 'mc1': {'dry': '10:25', 'hot':
'1:35', 'cold': '.'}}
I want to do this so I can look up values like this:
>>> statusTable['mc3']['cold']
'7:43'
>>> statusTable['mc2']['dry']
'10:38'
>>>
I've made a feeble effort, as listed below, but I'm new to python so
I'm a bit stuck. If you have any ideas on how I can get this to work I
would appreciate your help.
TIA,
Mark Irvine
import string
def makeStatusTable(data):
statusTable={}
index=0
lines=string.split(data,'\n')
header=string.split(lines[0])[1:]
for mc in header:
index+=1
for line in lines[1:]:
vals=string.split(line)
status=vals[0]
time=vals[index]
print "vals: " + str(vals) + "\n"
statusTable[mc]=mc
statusTable[mc]={status:time}
return statusTable
data="""Data mc1 mc2 mc3
hot 1:35 1:22 .
cold . . 7:43
dry 10:25 10:38 4:17"""
t=makeStatusTable(data)
print t
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